---
title: 🗒️ Dev Log
slug: one/dev-log
docTags: 
createdAt: 2026-06-10T18:09:43.572Z
---

![Flipper One dev log](https://api.archbee.com/api/optimize/3StCFqarJkJQZV-7N79yY/lRvn_1b32dTUgqjmeWUH1_dolphin-story.png)

This is our regular Dev Log, where we share how Flipper One development is going. Each log covers what we've been working on in each sub-project, the challenges we faced, and the progress we've made.

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All logs:

- [#9: New boot menu & Flipper OS Installer](docId\:DIJsj7iLYPAwo05iJXp_g), Flipper OS Installer, Flipper One portable DevKit, new Falcon-based boot menu, and Power Meter emulator.
- [#8: New Flipper One body design](docId:-Ee_MGEtqHlLXQVVKfEJN), key & touch events injection CLI, and fixes in upstream U-Boot.
- [#7: Screen streaming over a Debug Probe](docId\:KwFIle8NMW_dWHCwAPlMY), a terminal screen viewer, Recovery OS, fuel gauge calibration for the battery pack, and 3D-printed PCB fit-checks.
- [#6: New PCB revision assembled](docId\:zlfSHMNYNr9Uy-lqEJSai), Flipper One developer kit and rack unit, OS profiles prototype, multifunctional device over USB-C1, and the Flipper OS installer.
- [#5: M.2 port testing in R\&D and production](docId\:bkq7om8ESTs5tHubJeNn1), power-on and boot sequence design, and extended pixel fonts for FlipCTL / Flipper One UI.
- [#4: U-Boot on Flipper One screen](docId\:OQi1-fa-WLwaXxkaapSG-), Wi-Fi test results, and the first community project that allows anyone to run FlipCTL UI in a browser.
- [#3: New Wi-Fi router target](docId\:WTNtZm6oy_6wC5a9Rcz4_), heat sink redesign, a new battery pack safety mechanism, switching input between the Flipper One UI and a Linux desktop.
- [#2: New TV Media Box target](docId\:L7uBPkBtfZttRlrYoWslG), Falcon Mode for faster Linux boot, PD charging from Flipper One, an MCU firmware RAM/Flash usage dashboard.
- [#1: RK3576 hardware video decoding is now in mainline kernel](docId\:SXI-SQZI6LwqvACniLaqc), official Debug Probe, and first contributions from the community.

***

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